143551808

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{131941}}^1$

素因数の和:131970

約数の個数: 28

約数和(自身を含む): 301619412

約数和(自身を除く): 158067604

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 131941, 263882, 527764, 1055528, 2111056, 2242997, 4222112, 4485994, 8444224, 8971988, 17943976, 35887952, 71775904, 143551808]

約数ペア:

[(1, 143551808), (2, 71775904), (4, 35887952), (8, 17943976), (16, 8971988), (17, 8444224), (32, 4485994), (34, 4222112), (64, 2242997), (68, 2111056), (136, 1055528), (272, 527764), (544, 263882), (1088, 131941)]